Ferryland, Newfoundland and Labrador climate data is summarized below. Average annual temperatures range from 37.4 °F (low) to 46.9 °F (high). Annual precipitation averages 43.2 Inches. Ferryland is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around May 21 - May 31 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -20.6 °F | -17.6 °F | 2057.4 in. |
| February | -21.1 °F | -18.2 °F | 2108.2 in. |
| March | -20.3 °F | -17.7 °F | 1930.4 in. |
| April | -18.4 °F | -15.6 °F | 2235.2 in. |
| May | -16.3 °F | -13.2 °F | 2108.2 in. |
| June | -14 °F | -10.8 °F | 1930.4 in. |
| July | -11.2 °F | -7.9 °F | 2133.6 in. |
| August | -10.3 °F | -7.2 °F | 1778 in. |
| September | -12 °F | -8.7 °F | 2387.6 in. |
| October | -14.1 °F | -11.5 °F | 3073.4 in. |
| November | -16.4 °F | -13.8 °F | 3098.8 in. |
| December | -18.8 °F | -16.1 °F | 3048 in. |
| Annual | 37.4 °F | 46.9 °F | 43.22 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |